Climate at a Glance

Statewide Time Series

Choose from the options below and click "Plot" to create a time series graph.
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.


Place mouse on axis and left-click to pan; wheel up/down for zoom in/out (or shift key+left-click).

Download: xml csv json
Dates Value Rank Departure From Mean (47.1°F)
1901-1923 Base Period
189508 - 189707 47.2°F 13 0.1°F
189608 - 189807 47.5°F 19 0.4°F
189708 - 189907 47.6°F 22 0.5°F
189808 - 190007 47.4°F 18 0.3°F
189908 - 190107 47.7°F 23 0.6°F
190008 - 190207 47.4°F 18 0.3°F
190108 - 190307 47.4°F 18 0.3°F
190208 - 190407 46.3°F 4 -0.8°F
190308 - 190507 44.8°F 1 -2.3°F
190408 - 190607 46.2°F 3 -0.9°F
190508 - 190707 46.6°F 6 -0.5°F
190608 - 190807 46.8°F 8 -0.3°F
190708 - 190907 47.9°F 24 0.8°F
190808 - 191007 48.0°F 26 0.9°F
190908 - 191107 47.4°F 18 0.3°F
191008 - 191207 46.6°F 6 -0.5°F
191108 - 191307 47.6°F 22 0.5°F
191208 - 191407 48.0°F 26 0.9°F
191308 - 191507 47.4°F 18 0.3°F
191408 - 191607 47.1°F 12 0.0°F
191508 - 191707 46.5°F 5 -0.6°F
191608 - 191807 45.7°F 2 -1.4°F
191708 - 191907 46.8°F 8 -0.3°F
191808 - 192007 47.0°F 10 -0.1°F
191908 - 192107 47.6°F 22 0.5°F
192008 - 192207 49.0°F 27 1.9°F
192108 - 192307 47.0°F 10 -0.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/